Vulnerability-Lookup

CNVD-2020-58078

Vulnerability from cnvd - Published: 2020-10-22

Title

McAfee特权升级漏洞

Description

McAfee Application and Change Control（MACC）是美国迈克菲（McAfee）公司的一套安全威胁监测系统。 McAfee存在安全漏洞，攻击者可利用该漏洞可以通过McAfee应用程序的安装包控制和更改控制来绕过限制，从而升级他的特权。

Severity

中

Patch Name

McAfee特权升级漏洞的补丁

Patch Description

McAfee Application and Change Control（MACC）是美国迈克菲（McAfee）公司的一套安全威胁监测系统。 McAfee存在安全漏洞，攻击者可利用该漏洞可以通过McAfee应用程序的安装包控制和更改控制来绕过限制，从而升级他的特权。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://kc.mcafee.com/corporate/index?page=content&id=SB10333

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-7334

Impacted products

Name
Mcafee McAfee Application and Change Control（MACC）

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7334",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-7334"
    }
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  "description": "McAfee Application and Change Control\uff08MACC\uff09\u662f\u7f8e\u56fd\u8fc8\u514b\u83f2\uff08McAfee\uff09\u516c\u53f8\u7684\u4e00\u5957\u5b89\u5168\u5a01\u80c1\u76d1\u6d4b\u7cfb\u7edf\u3002\n\nMcAfee\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u901a\u8fc7McAfee\u5e94\u7528\u7a0b\u5e8f\u7684\u5b89\u88c5\u5305\u63a7\u5236\u548c\u66f4\u6539\u63a7\u5236\u6765\u7ed5\u8fc7\u9650\u5236\uff0c\u4ece\u800c\u5347\u7ea7\u4ed6\u7684\u7279\u6743\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-58078",
  "openTime": "2020-10-22",
  "patchDescription": "McAfee Application and Change Control\uff08MACC\uff09\u662f\u7f8e\u56fd\u8fc8\u514b\u83f2\uff08McAfee\uff09\u516c\u53f8\u7684\u4e00\u5957\u5b89\u5168\u5a01\u80c1\u76d1\u6d4b\u7cfb\u7edf\u3002\r\n\r\nMcAfee\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u4ee5\u901a\u8fc7McAfee\u5e94\u7528\u7a0b\u5e8f\u7684\u5b89\u88c5\u5305\u63a7\u5236\u548c\u66f4\u6539\u63a7\u5236\u6765\u7ed5\u8fc7\u9650\u5236\uff0c\u4ece\u800c\u5347\u7ea7\u4ed6\u7684\u7279\u6743\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "McAfee\u7279\u6743\u5347\u7ea7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mcafee McAfee Application and Change Control\uff08MACC\uff09"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-7334",
  "serverity": "\u4e2d",
  "submitTime": "2020-10-21",
  "title": "McAfee\u7279\u6743\u5347\u7ea7\u6f0f\u6d1e"
}

CVE-2020-7334 (GCVE-0-2020-7334)

Vulnerability from cvelistv5 – Published: 2020-10-15 09:05 – Updated: 2024-09-16 22:45

Title

Improper privilege assignment vulnerability in the installer component of MACC

Summary

Improper privilege assignment vulnerability in the installer McAfee Application and Change Control (MACC) prior to 8.3.2 allows local administrators to change or update the configuration settings via a carefully constructed MSI configured to mimic the genuine installer. This version adds further controls for installation/uninstallation of software.

Severity

7.7 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

CWE

CWE-266 - Incorrect Privilege Assignment

Assigner

trellix mitre root

References

1 reference

URL	Tags
https://kc.mcafee.com/corporate/index?page=conten…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
McAfee,LLC	McAfee Application and Change Control (MACC)	Affected: 8.x , < 8.3.2 (custom)

Date Public

2020-10-15 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.